1.
Chem Commun (Camb)
; 54(8): 884-887, 2018 Jan 23.
Artigo
em Inglês
| MEDLINE
| ID: mdl-29210374
RESUMO
We report a K2CaPO4F:Eu2+ phosphor with a new crystal structure. This phosphor has a large Stokes shift and converts near-ultraviolet light to red luminescence without absorption of other visible light. The mechanism was elucidated by applying a constrained density functional theory to the solved crystal structure.